Finding the Third Proportional to 737,555.63 and 1,113,117.75
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Solution
The third proportional to 737,555.63 and 1,113,117.75 is: 1,679,915.50
Step by Step Solution
- Step 1: Write the proportion equation
737,555.63 : 1,113,117.75 = 1,113,117.75 : x - Step 2: Convert to fraction form
737,555.63/1,113,117.75 = 1,113,117.75/x - Step 3: Cross multiply
737,555.63x = 1,113,117.75 × 1,113,117.75 - Step 4: Simplify right side
737,555.63x = 1,239,031,125,365.06 - Step 5: Solve for x
x = 1,239,031,125,365.06/737,555.63 - Step 6: Final answer
x = 1,679,915.50
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.